From 9193769161e1f06b371eed99dfe9e90fec9a14a6 Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias
Date: Wed, 5 Feb 2020 17:46:07 +0100
Subject: [build] Consolidate stdlib's .v files under a single directory.

Currently, `.v` under the `Coq.` prefix are found in both `theories`
and `plugins`. Usually these two directories are merged by special
loadpath code that allows double-binding of the prefix.

This adds some complexity to the build and loadpath system; and in
particular, it prevents from handling the `Coq.*` prefix in the
simple, `-R theories Coq` standard way.

We thus move all `.v` files to theories, leaving `plugins` as an
OCaml-only directory, and modify accordingly the loadpath / build
infrastructure.

Note that in general `plugins/foo/Foo.v` was not self-contained, in
the sense that it depended on files in `theories` and files in
`theories` depended on it; moreover, Coq saw all these files as
belonging to the same namespace so it didn't really care where they
lived.

This could also imply a performance gain as we now effectively
traverse less directories when locating a library.

See also discussion in #10003
---
 Makefile.doc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'Makefile.doc')

diff --git a/Makefile.doc b/Makefile.doc
index 50c4acb416..eb58162cc0 100644
--- a/Makefile.doc
+++ b/Makefile.doc
@@ -56,9 +56,9 @@ DOCCOMMON:=doc/common/version.tex doc/common/title.tex doc/common/macros.tex
 ######################################################################
 
 .PHONY: doc doc-html doc-pdf doc-ps
-.PHONY: stdlib full-stdlib sphinx
+.PHONY: doc-stdlib full-stdlib sphinx
 
-doc: refman stdlib
+doc: refman doc-stdlib
 
 SPHINX_DEPS ?=
 ifndef QUICK
@@ -93,7 +93,7 @@ doc-pdf:\
 doc-ps:\
   doc/stdlib/Library.ps
 
-stdlib: \
+doc-stdlib: \
   doc/stdlib/html/index.html doc/stdlib/Library.ps doc/stdlib/Library.pdf
 
 full-stdlib: \
@@ -129,7 +129,7 @@ doc/unreleased.rst: $(wildcard doc/changelog/00-title.rst doc/changelog/*/*.rst)
 # Standard library
 ######################################################################
 
-DOCLIBS=-R theories Coq -R plugins Coq -Q user-contrib/Ltac2 Ltac2
+DOCLIBS=-R theories Coq -Q user-contrib/Ltac2 Ltac2
 
 ### Standard library (browsable html format)
 
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